# Avintha Fonseka

> Senior Software Engineer

Location: Cleveland, Ohio, United States
Profile: https://flows.cv/avintha

I'm a Web Developer with more than five years of experience in Wordpress, HTML, CSS and Javascript. I have experience working with technologies such as React, Python, Redux, Graph QL,  MongoDB, SQL...etc. I also have experience working with Microsoft Dynamics CRM, Adobe XD (for UI Design) and I've worked as a copywriter as well.

## Work Experience
### Web Developer @ Freelance Web Development
Jan 2018 – Present | United States
- Wordpress Websites
- HTML5
- CSS3, Bootstrap and React-Bootstrap
- Javascript (including React Js, Node Js, Express Js)
- Sequelize Js (SQL Library)
- GraphQL and REST APIs
- Redux
- Mongoose (MongoDB Library)
- Firebase and Firestore

### CRM Developer @ SysGiants
Jan 2018 – Present

### Consultation / Repair Agent @ Geek Squad
Jan 2020 – Present | Winston-Salem, North Carolina, United States
- Diagnose technical problems on a variety of devices and provide solutions to clients.
- Perform inspections and certify open-box products
- Monitor queues and provide accurate status updates to customers.

### Senior Software Engineer @ Jatango
Jan 2024 – Jan 2026 | Valley View, OH
Full Stack Development on the Jatango Web Application

Stack: React + Next.js, GraphQL, .NET

### Web Content Writer @ Stove Media
Jan 2018 – Jan 2020 | Sri Lanka

### User Experience Designer @ Transact Lanka Pvt Ltd
Jan 2019 – Jan 2020 | Sri Lanka


## Contact & Social
- LinkedIn: https://linkedin.com/in/avintha-fonseka

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Source: https://flows.cv/avintha
JSON Resume: https://flows.cv/avintha/resume.json
Last updated: 2026-03-22